[Two newspaper cuttings (31 May 1871 and 1 June 1871) advertising the Wonderful Two-Headed Nightingale at Willis's Rooms, King Street, St James's, London.].

Licence: Public Domain Mark

Credit: [Two newspaper cuttings (31 May 1871 and 1 June 1871) advertising the Wonderful Two-Headed Nightingale at Willis's Rooms, King Street, St James's, London.]. Source: Wellcome Collection.